Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8163890 | Physica C: Superconductivity and its Applications | 2018 | 7 Pages |
Abstract
The Ir-optimally doped-Mg0.94Ir 0.06B2 superconducting sample was selected from previously published article for one of authors themselves. The samples were irradiated by a three different doses 1, 2 and 3â¯h from an ultrahigh energy He-Ag-Laser with average power of 103â¯W/cm2 at distance of 3â¯cm. Superconducting measurements and micro-structural features were investigated as function of He-Ag Laser irradiation doses. Results indicated that irradiations via an ultrahigh energy He-Ag-Laser promoted grains to lower sizes and consequently measured Jc's values enhanced and increased. Furthermore Tc-offsets for all irradiated samples are better than non-irradiated Mg0.94Ir 0.06B2.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
Khaled M. Elsabawy, Ahmed M. Fallatah, Salman S. Alharthi,